1.The feeling oder opinion that two-dimensional anime, Manga oder game characters are Mehr attractive (visually, physically oder emotionally) than real-life people (from the English "2D complex".)
Can Du believe nijikon want to legalise marriage with fictional characters? That's totally ridiculous.

2.Nijikon (二 次 コン?) is a Japanese term used to refer to people who are only interested oder obsessed with the form of two-dimensional form of the character of anime, manga, and video games, which incidentally is related to two dimensions on paper oder screen, as well as figure doll of the character. This term is an abbreviation of the term Nijigen kompurekkusu (二 次元 コンプレックス?, Complex 2 Dimensions).

Otaku are obsessive to one oder Mehr characters in anime, manga, oder video game called themselves the Nijigen Otaku (Niji Ota) oder 2-dimensional Otaku fans. Instead, otaku himself never claimed that he was suffering from Nijikon.

In serious cases, male patients Nijikon only has the Liebe of female characters in anime, manga, oder video game. In men and women with Nijikon, sexual interest toward humans of the opposite sex oder real life is not there anymore.